40368512

素因数分解:

$2^7\times {\mathrm{173}}^1\times {\mathrm{1823}}^1$

素因数の和:2010

約数の個数: 32

約数和(自身を含む): 80930880

約数和(自身を除く): 40562368

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 346, 692, 1384, 1823, 2768, 3646, 5536, 7292, 11072, 14584, 22144, 29168, 58336, 116672, 233344, 315379, 630758, 1261516, 2523032, 5046064, 10092128, 20184256, 40368512]

約数ペア:

[(1, 40368512), (2, 20184256), (4, 10092128), (8, 5046064), (16, 2523032), (32, 1261516), (64, 630758), (128, 315379), (173, 233344), (346, 116672), (692, 58336), (1384, 29168), (1823, 22144), (2768, 14584), (3646, 11072), (5536, 7292)]